EP 3999021 A1 20220525 - METHOD FOR DYEING KERATINOUS MATERIAL, COMPRISING THE USE OF AN ORGANOSILICON COMPOUND, A COLORED EFFECT PIGMENT AND A SEALING REAGENT I
Title (en)
METHOD FOR DYEING KERATINOUS MATERIAL, COMPRISING THE USE OF AN ORGANOSILICON COMPOUND, A COLORED EFFECT PIGMENT AND A SEALING REAGENT I
Title (de)
VERFAHREN ZUM FÄRBEN VON KERATINISCHEM MATERIAL, UMFASSEND DIE ANWENDUNG VON EINER SILICIUMORGANISCHEN VERBINDUNG, EINES FARBIGEN EFFEKTPIGMENTS UND EINES VERSIEGELUNGSREAGENZ I
Title (fr)
PROCÉDÉ DE COLORATION D'UNE MATIÈRE KÉRATINIQUE COMPRENANT L'APPLICATION D'UN COMPOSÉ ORGANOSILICIÉ, D'UN PIGMENT À EFFET COLORÉ ET D'UN RÉACTIF DE SCELLEMENT I
Publication
Application
Priority
- DE 102019210686 A 20190719
- EP 2020068979 W 20200706
Abstract (en)
[origin: WO2021013517A1] The present invention relates to a method for dyeing keratinous material, in particular human hair, comprising the following steps: - applying an agent (a) to the keratinous material, said agent (a) containing: (a1) at least one organosilicon compound from the group of the silanes with one, two or three silicon atoms, and (a2) at least one dyeing compound, comprising at least one effect pigment, comprising α) a substrate platelet and β) a coating, the coating having at least one layer comprising i) a metal oxide and/or metal oxide hydrate and ii) a dyeing compound from the group of pigments, and applying an agent (b) to the keratinous material, said agent (b) containing: (b1) at least one sealing reagent.
IPC 8 full level
A61K 8/25 (2006.01); A61K 8/58 (2006.01); A61K 8/81 (2006.01); A61Q 5/00 (2006.01); A61Q 5/06 (2006.01); A61Q 5/08 (2006.01); A61Q 5/10 (2006.01)
CPC (source: CN EP US)
A61K 8/0254 (2013.01 - CN EP); A61K 8/0262 (2013.01 - US); A61K 8/585 (2013.01 - CN EP US); A61K 8/731 (2013.01 - US); A61K 8/8147 (2013.01 - CN EP US); A61K 8/894 (2013.01 - US); A61Q 5/065 (2013.01 - CN EP); A61Q 5/10 (2013.01 - US); A61K 2800/436 (2013.01 - US); A61K 2800/621 (2013.01 - CN EP US); A61K 2800/884 (2013.01 - US); A61K 2800/95 (2013.01 - US)
Citation (search report)
See references of WO 2021013517A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102019210686 A1 20210121; CN 114173743 A 20220311; EP 3999021 A1 20220525; JP 2022541288 A 20220922; US 11918665 B2 20240305; US 2022257478 A1 20220818; WO 2021013517 A1 20210128
DOCDB simple family (application)
DE 102019210686 A 20190719; CN 202080051928 A 20200706; EP 2020068979 W 20200706; EP 20737156 A 20200706; JP 2022503531 A 20200706; US 202017628537 A 20200706